// This file is part of Eigen, a lightweight C++ template library
// for linear algebra.
//
// Mehdi Goli    Codeplay Software Ltd.
// Ralph Potter  Codeplay Software Ltd.
// Luke Iwanski  Codeplay Software Ltd.
// Contact: eigen3@codeplay.com
//
// This Source Code Form is subject to the terms of the Mozilla
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

// General include header of SYCL target for Tensor Module
#ifndef UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSORSYCL_H
#define UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSORSYCL_H

#ifdef EIGEN_USE_SYCL

// global pointer to set different attribute state for a class
template<class T>
struct MakeGlobalPointer
{
    typedef typename cl::sycl::global_ptr<T>::pointer_t Type;
};

// global pointer to set different attribute state for a class
template<class T>
struct MakeLocalPointer
{
    typedef typename cl::sycl::local_ptr<T>::pointer_t Type;
};


namespace Eigen
{
namespace TensorSycl
{
    namespace internal
    {

        /// This struct is used for special expression nodes with no operations (for example assign and selectOP).
        struct NoOP;

        template<bool IsConst, typename T>
        struct GetType
        {
            typedef const T Type;
        };
        template<typename T>
        struct GetType<false, T>
        {
            typedef T Type;
        };

    }   // namespace internal
}   // namespace TensorSycl
}   // namespace Eigen

// tuple construction
#    include "TensorSyclTuple.h"

// counting number of leaf at compile time
#    include "TensorSyclLeafCount.h"

// The index PlaceHolder takes the actual expression and replaces the actual
// data on it with the place holder. It uses the same pre-order expression tree
// traverse as the leaf count in order to give the right access number to each
// node in the expression
#    include "TensorSyclPlaceHolderExpr.h"

// creation of an accessor tuple from a tuple of SYCL buffers
#    include "TensorSyclExtractAccessor.h"

// this is used to change the address space type in tensor map for GPU
#    include "TensorSyclConvertToDeviceExpression.h"

// this is used to extract the functors
#    include "TensorSyclExtractFunctors.h"

// this is used to create tensormap on the device
// this is used to construct the expression on the device
#    include "TensorSyclExprConstructor.h"

/// this is used for extracting tensor reduction
#    include "TensorReductionSycl.h"

// kernel execution using fusion
#    include "TensorSyclRun.h"

#endif   // end of EIGEN_USE_SYCL
#endif   // UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSORSYCL_H
